diff --git a/servlet/java-configuration/saml2/login/src/integTest/java/example/Saml2JavaConfigurationITests.java b/servlet/java-configuration/saml2/login/src/integTest/java/example/Saml2JavaConfigurationITests.java
index 4a7e9b9..f22721a 100644
--- a/servlet/java-configuration/saml2/login/src/integTest/java/example/Saml2JavaConfigurationITests.java
+++ b/servlet/java-configuration/saml2/login/src/integTest/java/example/Saml2JavaConfigurationITests.java
@@ -81,6 +81,7 @@ public class Saml2JavaConfigurationITests {
 		HtmlPage home = (HtmlPage) this.webClient.getCurrentWindow().getEnclosedPage();
 		HtmlElement rpLogoutButton = home.getHtmlElementById("rp_logout_button");
 		HtmlPage loginPage = rpLogoutButton.click();
+		this.webClient.waitForBackgroundJavaScript(10000);
 		assertThat(loginPage.getUrl().getFile()).isEqualTo("/login?logout");
 	}
 
diff --git a/servlet/spring-boot/java/saml2/login-single-tenant/src/integTest/java/example/Saml2LoginApplicationITests.java b/servlet/spring-boot/java/saml2/login-single-tenant/src/integTest/java/example/Saml2LoginApplicationITests.java
index cc6b7ae..0ddf4d0 100644
--- a/servlet/spring-boot/java/saml2/login-single-tenant/src/integTest/java/example/Saml2LoginApplicationITests.java
+++ b/servlet/spring-boot/java/saml2/login-single-tenant/src/integTest/java/example/Saml2LoginApplicationITests.java
@@ -62,6 +62,7 @@ public class Saml2LoginApplicationITests {
 		HtmlPage home = (HtmlPage) this.webClient.getCurrentWindow().getEnclosedPage();
 		HtmlElement rpLogoutButton = home.getHtmlElementById("rp_logout_button");
 		HtmlPage loginPage = rpLogoutButton.click();
+		this.webClient.waitForBackgroundJavaScript(10000);
 		assertThat(loginPage.getUrl().getFile()).isEqualTo("/login?logout");
 	}
 
diff --git a/servlet/spring-boot/java/saml2/login/src/integTest/java/example/Saml2LoginApplicationITests.java b/servlet/spring-boot/java/saml2/login/src/integTest/java/example/Saml2LoginApplicationITests.java
index cc6b7ae..0ddf4d0 100644
--- a/servlet/spring-boot/java/saml2/login/src/integTest/java/example/Saml2LoginApplicationITests.java
+++ b/servlet/spring-boot/java/saml2/login/src/integTest/java/example/Saml2LoginApplicationITests.java
@@ -62,6 +62,7 @@ public class Saml2LoginApplicationITests {
 		HtmlPage home = (HtmlPage) this.webClient.getCurrentWindow().getEnclosedPage();
 		HtmlElement rpLogoutButton = home.getHtmlElementById("rp_logout_button");
 		HtmlPage loginPage = rpLogoutButton.click();
+		this.webClient.waitForBackgroundJavaScript(10000);
 		assertThat(loginPage.getUrl().getFile()).isEqualTo("/login?logout");
 	}
 
diff --git a/servlet/xml/java/saml2/login-logout/src/integTest/java/example/Saml2XmlITests.java b/servlet/xml/java/saml2/login-logout/src/integTest/java/example/Saml2XmlITests.java
index 119f327..3331f54 100644
--- a/servlet/xml/java/saml2/login-logout/src/integTest/java/example/Saml2XmlITests.java
+++ b/servlet/xml/java/saml2/login-logout/src/integTest/java/example/Saml2XmlITests.java
@@ -79,6 +79,7 @@ public class Saml2XmlITests {
 		HtmlPage home = (HtmlPage) this.webClient.getCurrentWindow().getEnclosedPage();
 		HtmlElement rpLogoutButton = home.getHtmlElementById("rp_logout_button");
 		HtmlPage loginPage = rpLogoutButton.click();
+		this.webClient.waitForBackgroundJavaScript(10000);
 		assertThat(loginPage.getUrl().getFile()).isEqualTo("/login?logout");
 	}